# Makefile for Sphinx documentation
#

# You can set these variables from the command line.
SPHINXOPTS    =
SPHINXBUILD   = sphinx-build
SPHINXSOURCE  = source
PAPER         =
BUILDDIR      = build

# Internal variables.
PAPEROPT_a4     = -D latex_paper_size=a4
PAPEROPT_letter = -D latex_paper_size=letter
ALLSPHINXOPTS   = -d $(BUILDDIR)/doctrees $(PAPEROPT_$(PAPER)) $(SPHINXOPTS) $(SPHINXSOURCE)

.PHONY: help clean html dirhtml pickle json htmlhelp qthelp latex changes linkcheck doctest

.DEFAULT_GOAL   = html

help:
    @echo "Please use \`make <target>' where <target> is one of"
    @echo "  html      to make standalone HTML files"
    @echo "  dirhtml   to make HTML files named index.html in directories"
    @echo "  pickle    to make pickle files"
    @echo "  json      to make JSON files"
    @echo "  htmlhelp  to make HTML files and a HTML help project"
    @echo "  qthelp    to make HTML files and a qthelp project"
    @echo "  latex     to make LaTeX files, you can set PAPER=a4 or PAPER=letter"
    @echo "  changes   to make an overview of all changed/added/deprecated items"
    @echo "  linkcheck to check all external links for integrity"
    @echo "  doctest   to run all doctests embedded in the documentation (if enabled)"

clean:
    -rm -rf $(BUILDDIR)/*
    if [ -f .autogenerated ] ; then \
        cat .autogenerated | xargs rm ; \
        rm .autogenerated ; \
    fi

html:
    $(SPHINXBUILD) -b html $(ALLSPHINXOPTS) $(BUILDDIR)/html
    @echo
    @echo "Build finished. The HTML pages are in $(BUILDDIR)/html."

dirhtml:
    $(SPHINXBUILD) -b dirhtml $(ALLSPHINXOPTS) $(BUILDDIR)/dirhtml
    @echo
    @echo "Build finished. The HTML pages are in $(BUILDDIR)/dirhtml."

pickle:
    $(SPHINXBUILD) -b pickle $(ALLSPHINXOPTS) $(BUILDDIR)/pickle
    @echo
    @echo "Build finished; now you can process the pickle files."

json:
    $(SPHINXBUILD) -b json $(ALLSPHINXOPTS) $(BUILDDIR)/json
    @echo
    @echo "Build finished; now you can process the JSON files."

htmlhelp:
    $(SPHINXBUILD) -b htmlhelp $(ALLSPHINXOPTS) $(BUILDDIR)/htmlhelp
    @echo
    @echo "Build finished; now you can run HTML Help Workshop with the" \
          ".hhp project file in $(BUILDDIR)/htmlhelp."

qthelp:
    $(SPHINXBUILD) -b qthelp $(ALLSPHINXOPTS) $(BUILDDIR)/qthelp
    @echo
    @echo "Build finished; now you can run "qcollectiongenerator" with the" \
          ".qhcp project file in $(BUILDDIR)/qthelp, like this:"
    @echo "# qcollectiongenerator $(BUILDDIR)/qthelp/nova.qhcp"
    @echo "To view the help file:"
    @echo "# assistant -collectionFile $(BUILDDIR)/qthelp/nova.qhc"

latex:
    $(SPHINXBUILD) -b latex $(ALLSPHINXOPTS) $(BUILDDIR)/latex
    @echo
    @echo "Build finished; the LaTeX files are in $(BUILDDIR)/latex."
    @echo "Run \`make all-pdf' or \`make all-ps' in that directory to" \
          "run these through (pdf)latex."

changes:
    $(SPHINXBUILD) -b changes $(ALLSPHINXOPTS) $(BUILDDIR)/changes
    @echo
    @echo "The overview file is in $(BUILDDIR)/changes."

linkcheck:
    $(SPHINXBUILD) -b linkcheck $(ALLSPHINXOPTS) $(BUILDDIR)/linkcheck
    @echo
    @echo "Link check complete; look for any errors in the above output " \
          "or in $(BUILDDIR)/linkcheck/output.txt."

doctest:
    $(SPHINXBUILD) -b doctest $(ALLSPHINXOPTS) $(BUILDDIR)/doctest
    @echo "Testing of doctests in the sources finished, look at the " \
          "results in $(BUILDDIR)/doctest/output.txt."
